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Hydraulic Excavators Crawled (KATO)

Hydraulic Excavators Crawled (KATO)
HD770SE


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 19800kg Std. bucket width
Std. bucket capacity 0.8/m3
Dimensions
Overall length

A

9465mm
Undercarriage width

E

Rear end radius

B

2850mm
Track gauge F
2220mm
Std. shoe width

C

600mm
Overall height

G

2920mm
Track length

D

3250mm
Overall width H
2820mm
Crawler length

(D)

4060mm
Ground clearance

I

N/Amm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer MITSUBISHI No. of cylinders 6
Model 6D15C Bore x Stroke 113x115mm
Rated output 80.9{110}/2000kW{PS}/rpm Displacement 6.9ltr.
Max.torque 392.3/1500N-m/min-1  
Hydraulic System
Relief valve setting N/AMPa Hyd. pump type x qty. PPPx1
Performance
Gradeability 35deg.
Max. digging reach at G.L. X
N/Amm
Arm crowd force N/AkN
Max. dumping clearance Y
6440mm
Bucket digging force 122.6/kN
Max. digging height Z
9210mm
Max. digging depth U
6530mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 3.0km/h
Max. digging reach W
9840mm Swing speed
boom swing offset

 

Boom swing angle NIL deg.
Others
Remarks N/A